Tourette syndrome & tic disorders
Some search terms matched…al-thalamo-cortical circuits, dopamine, and inhibitory GABA signaling. He also explores behavioral therapy, medicines, and selected specialist interventions rather than reducing tics to one gene or nutrient.
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CCL11 / Eotaxin-1
Some search terms matched…also called eotaxin-1, guides eosinophils toward tissues by signaling through CCR3. Eosinophils are immune cells involved in allergies and defense against some parasites.
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Dr. Purser connects eosinophil recruitment with a…
CCL13 / MCP-4
Some search terms matched… inflammation and discusses the relationship between immune signaling and oxidative stress.
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Ask which result is being discussed: a genetic variant, a measured protein level, or a diagnosed condition. How…
CCL3 / MIP-1 alpha
Some search terms matched…or MIP-1 alpha, helps call immune cells into tissue through receptors including CCR1 and CCR5. Normal recruitment supports defense and repair; persistent recruitment can contribute to inflammation.
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Dr. Purser discusses m…
CXCL13 / BCA-1
Some search terms matched…ls toward organized immune structures. It works through the receptor CXCR5.
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Dr. Purser explains how CXCL13 and CXCR5 help B cells and follicular helper T cells meet in lymph-node germinal centers. He connects ongoing act…
IFNG rs2069705
Some search terms matched…Th1 immune pathway, macrophage activation, and inflammatory signaling. The exact allele and testing method matter when discussing a result, and an association does not establish disease.
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Ask which result…
IFNG rs2430561
Some search terms matched…rent meanings.
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Dr. Purser follows IFN-γ signaling into T-cell and macrophage activity and the relationship between inflammation and oxidative stress. A genotype needs to be considered alongside measured findings and symp…
IL-4
Some search terms matched…ser explains the relationship between IL-4, IL-13, and IL-4 receptor alpha. He discusses this pathway in allergic and eosinophilic conditions and distinguishes targeted medicines from the body’s antioxidant system.
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IL-6
Some search terms matched…epair. It can signal through membrane-bound or soluble IL-6 receptors and the gp130 signaling protein.
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Dr. Purser discusses classic signaling, trans-signaling, JAK/STAT3, and the liver’s production of C-reactive protein.…
TGF-beta 1
Some search terms matched…ses persist.
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Dr. Purser connects TGF-β1 signaling with fibroblasts, collagen deposition, immune regulation, and oxidative stress. Its protective and harmful effects depend on tissue context, timing, and the rest of the i…
HMGB1 & danger signals
Some search terms matched…e pathway
Dr. Purser explains the connection between HMGB1, receptors such as RAGE and TLR4, NF-κB signaling, and ongoing tissue inflammation. He also discusses oxidative stress and the body’s antioxidant defenses.
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Endometriosis & cytokines
Some search terms matched…he uterine lining outside the uterus. Inflammation, hormone signaling, and pain mechanisms can interact in complex ways.
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Dr. Purser discusses cytokines in the pelvic environment, including IL-6, TNF-alpha, and IL-1 beta,…
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